stabilization

US /ˌsteɪ.bəl.əˈzeɪ.ʃən/
UK /ˌsteɪ.bəl.əˈzeɪ.ʃən/
1.

ổn định

the condition of being fixed and not changing, or the act of making something like this:

:
South Africa was starting to see the stabilization of the AIDS epidemic.